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Element X decays radioactively with a half
life of 10 minutes. If there are 660 grams of
Element X, how long, to the nearest tenth of
a minute, would it take the element to decay
to 58 grams?

Element X decays radioactively with a half life of 10 minutes If there are 660 grams of Element X how long to the nearest tenth of a minute would it take the el class=

Respuesta :

Answer:

Based on the given conditions, formulate:

↓

58 = 660 (2)

2 Solve the equation: 58 = 660 x (2)

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29 x = 10 x log2 330

3 29 to the Round x = 10 log2 330 required place

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x = 35.1